Last edit by: IB Advertising
See related guides and technical advice from our community experts:
Browse all: Interior Guides
- Mercedes-Benz C-Class: Why is My Key Fob Not Working?
Guide to diagnose trouble and recommended solutions
Browse all: Interior Guides
problems with my Key Fob. Thoughts?
#1
Junior Member
Thread Starter
Join Date: Oct 2011
Location: Baltimore, MD
Posts: 72
Received 0 Likes
on
0 Posts
'11 C300 Sport 4Matic, 911 Turbo, Fiat Abarth, Ram CTD
problems with my Key Fob. Thoughts?
Having a weird problem with the remote key. I can't unlock the car with it. I can lock it and pop the truck but it won't allow me to unclock it with the remote.
Any thoughts?
Any thoughts?
#3
Super Member
Join Date: Mar 2012
Location: San Francisco
Posts: 591
Likes: 0
Received 0 Likes
on
0 Posts
'08 Mercedes C300
The simplest solution would be to replace the battery. We can move on from there if you've ruled that out. There's a DIY stickied for the key fob battery replacement.